cputest: Update QEMU data for Ryzen 9 3900X

The CPU should be identified as EPYC-Rome, but the QEMU binary used to
gather the original test data did not support this model. Let's update
the supported models to QEMU 5.1.0.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

cpu_map: Defined and enable EPYC-Rome model

Signed-off-by: Markus Schade <markus.schade@hetzner.com>
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>

Add testdata for AMD EPYC 7502

Signed-off-by: Markus Schade <markus.schade@hetzner.com>
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>

tests: Rename some test files in cputestdata

The files contained the "-invalid" marker in their filename, marking
them as test cases that are supposed to fail in the virschematest.
Unfortunately, the "-invalid" marker does not discriminate between
different tests the files might be used in.

A later patch will introduce a new test validating the XML. This
test is not supposed to fail, as the files contain valid XML.

Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>

virsh: Add "validate" argument to [hypervisor-]cpu-compare

Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>

cpu: Wire in XML validation

This adds a new value to virConnectCompareCPUFlags,
"VIR_CONNECT_CPU_VALIDATE_XML", that governs XML document validation in
virCPUDefParseXML.

In src/conf/cpu_conf.c, include configmake.h for PKGDATADIR and
virfile.h for virFileFindResource.

Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>

util: Allow validation for single XML node

Validation is usually performed on an entire document. If we are only
interested in validating a single nested node that can occur in
different contexts, this would require writing different schemas for
any of those different contexts.

By temporarily replacing the document's root node, we can validate the
relevant node only.

Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>

schema: Add schema for guest or host cpu definition

`virsh cpu-compare` and `virsh hypervisor-cpu-compare` both accept
guest and host cpu definitions. This schema is able to validate both
possibilities.

Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>

schema: Move guest cpu definition to cputypes.rng

Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>

schema: Move host cpu definition to cputypes.rng

This also inlines the defintions for "cpufeature", "cpuspec",
"featureName" and "pagesHost", as "cpu" was the only user.

Doing so avoids a naming collision when cputypes.rng is included in
other schemas in a later patch.

Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>

schema: Unify apostrophe and quotation mark usage

Quotation marks were used ~ 7000 times, apostrophes ~ 3000 times.

Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>

examples: fix storage volume size schema

There is no such <storage> element, <capacity> and <allocation> exist at
the top level.

Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>

Fix incorrect g_new0 conversions

I left in a 'return' or 'goto cleanup' in a few places
where I did the conversion manually.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reported-by: John Ferlan <jferlan@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>

util: o-z: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

util: a-n: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

util: conf: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

util: firewall: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

util: systemd: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

util: netdev: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

util: command: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

util: sysinfo: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

util: storagefile: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

util: resctrl: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

util: split out VIR_ALLOC calls

To make the following commits simpler.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

util: resctrl fix spacing in comment

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

mailmap: consolidate my email addresses

Signed-off-by: Matt Coleman <matt@datto.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>

virsh: network-port: remove pointless comment

We do not have a legacy API for listing network ports
so there's nothing to fall back on.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

virsh: delete vsh[CM]alloc

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

virsh: use g_new0 instead of vsh[CM]alloc

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

virsh: do not add bools into size calculations

Switch the allocation in virshSnapshotListCollect and
its cargo-culted Checkpoint counterpart to two separate
g_new0 calls and move the boolean expression to
the if condition that chooses between them.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

rpm: Enable Xen support on AArch64

Starting with Linux 5.9, Xen Dom0 works on commonly available
AArch64 devices, such as the Raspberry Pi 4.

Reference: https://xenproject.org/2020/09/29/xen-on-raspberry-pi-4-adventures/

Signed-off-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>

tests: cover disk, interface <backenddomain>

There is present no XML test coverage for this.
Add genericxml parse + formatting coverage.

Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>

cpu: Modify virCPUarmCompare to perform compare actions

Modify virCPUarmCompare in cpu_arm.c to perform compare action.
This patch only adds host to host CPU compare, the rest cases
remains the same. This is useful for source and destination host
compare during migrations to avoid migration between different
CPU models that have different CPU freatures.

Signed-off-by: Zhenyu Zheng <zheng.zhenyu@outlook.com>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

rpm: include aarch64 & riscv64 in systemtap 64-bit arch tapset rename

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>

qemu: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

qemu: firmware: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

qemu: command: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

qemu: process: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

qemu: monitor: json: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

qemu: driver: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

qemu: domain: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

qemu: capabilities: use g_new0

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

qemu: separate out VIR_ALLOC calls

Move them to separate conditions to reduce churn
in following patches.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

esx: switch esxUtil_ResolveHostname to return a new string

Change the interface of esxUtil_ResolveHostname() to return a newly
allocated string with the result address, instead of forcing the callers
to provide a buffer and its size. This way we can simply (auto)free the
string, and make the function stacks smaller.

Signed-off-by: Pino Toscano <ptoscano@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>

esx: call freeaddrinfo earlier in esxUtil_ResolveHostname

Call freeaddrinfo() as soon as @result is not needed anymore, i.e. right
after getnameinfo(); this avoids calling freeaddrinfo() in two branches.

Signed-off-by: Pino Toscano <ptoscano@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>

qemu: Taint cpu host-passthrough only after migration

From a discussion last year[1], Dan recommended libvirt drop the tain
flag for cpu host-passthrough, unless the VM has been migrated.

This repurposes the existing host-cpu taint flag to do just that.

[1]: https://www.redhat.com/archives/virt-tools-list/2019-February/msg00041.html

https://bugzilla.redhat.com/show_bug.cgi?id=1673098

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>

docs: formatdomain: add spicevmc <redirdev> example

spicevmc is the most common <redirdev> usage. This adds an XML example
for it.

Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>

docs: formatdomain: fix net downscript 'since'

It was added in 6.4.0, not 5.1.0

Fixes: 61ba6f09b181ec8c1591dc1df8c3cd8e093ca67b
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>

docs: formatdomain: fix incorrect 'Vsock' heading indent

Currently it is visually at the same indent as <seclabel>. This
fixes it to be grouped it with <devices>

Fixes: d4abb7b45d48aba77c2464dbea95f02a43a60834
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>

docs: formatdomain: remove doubled filesystem <driver>

libvirt doesn't reject this but only one <driver> element takes
effect.

Drop the instance that is already referenced in the previous example

Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>

qemu: migration_cookie: s/VIR_FREE/g_free/

Previous refactors allow us to plainly replace all VIR_FREE by g_free to
finish the modernization of the file.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuMigrationCookieXMLParse: Avoid VIR_FREE when parsing lockstate

Restructure the control-flow a bit using an temporary variable to avoid
the need to use VIR_FREE.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuMigrationCookieAddCaps: Use 'g_new0' instead of VIR_ALLOC

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuMigrationCookieCapsXMLParse: Refactor memory handling

Use modern allocators, automatic memory feeing, and decrease the scope
of some variables to remove the 'cleanup' label.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuMigrationCookieNBDXMLParse: Refactor memory handling

Use modern allocators, automatic memory feeing, and decrease the scope
of some variables to remove the 'error' and 'cleanup' labels.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuMigrationCookieNetworkXMLParse: Refactor memory handling

Use modern allocators, automatic memory feeing, and decrease the scope
of some variables to remove the 'error' label.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuMigrationCookieXMLFormat: Refactor memory handling

Use automatic memory freeing to get rid of the 'error' label. Since the
'tmp' variable was used only in one instance, rename it appropriately.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuMigrationCookieNetworkAlloc: Refactor memory handling

Use modern memory handling approach to simplify the code.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuMigrationCookieGraphicsSpiceAlloc: Refactor memory handling

Use modern memory handling approach to simplify the code.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemu: migration_cookie: Register 'autoptr' functions for internal types

Register the the cleanup functions for 'qemuMigrationCookieGraphics',
'qemuMigrationCookieNetwork', 'qemuMigrationCookieNBD', and
'qemuMigrationCookieCaps'.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuDomainExtractTLSSubject: Refactor memory handling

Switch to automatic memory cleaning, use g_new0 for allocation and get
rid of the 'error' label.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuMigrationCookieXMLFormat: Extract formatting of NBD

Move the code into 'qemuMigrationCookieNBDXMLFormat' and use modern XML
formatting code patterns.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuMigrationCookieNetworkXMLFormat: Refactor XML formatting

Use 'virXMLFormatElement' both for formating the whole <network> element
but also for formatting the <interface> subelements. This alows to
remove the crazy logic which was determining which element was already
formatted.

Additional simplification is achieved by switching to skipping the loop
using 'continue' rather than putting everything in a giant block.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuMigrationCookieGraphicsXMLFormat: Use 'virXMLFormatElement'

Switch to the two buffer approach to simplify the logic for terminating
the element.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuMigrationCookieXMLParse: Remove 'error' label

Now it only returns -1 so we can do that directly.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuMigrationCookieXMLParse: Remove comment mentioning that error was already set

Most of our functions report errors so there's no need to mention it
here again.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuMigrationCookieXMLParse: Decrease scope of 'nodes' and use automatic freeing

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuMigrationCookieXMLParse: Check domain element count more defensively

Make sure that 'virXPathNodeSet' returns '1' as the only expected value
rather than relying on the fact that the previous check for the number
of elements ensures success of the subsequent call.

The error message no longer mentions the number of <domain> elements in
the cookie, but this is a very unlikely internal error anyways.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuMigrationCookieXMLParse: Switch to single-purpose temporary variables

Don't reuse 'tmp' over and over, but switch to single use automaticaly
freed variables instead.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemu: migration_cookie: Extract parsing/validation of mandatory features

Move the code into 'qemuMigrationCookieXMLParseMandatoryFeatures' to
simplify 'qemuMigrationCookieXMLParse'.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

qemuDomainFilterHotplugVcpuEntities: Refactor memory freeing to remove 'cleanup' label

After recent refactors the function can be refactored to remove the
'cleanup' label by using autoptr for the 'map' variable.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

virDomainResctrlNew: Refactor allocation to remove 'cleanup' label

If we use g_new0 there's no need for the 'cleanup' label as there's
nothing to fail after the allocation.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

util: virbitmap: Remove virBitmapCopy

The function is now unused.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

Use 'virBitmapNewCopy' instead of 'virBitmapCopy'

There are only 3 places using the function. Two can use virBitmapNewCopy
directly. In case of the qemu capabilities code we need to free the old
bitmap first.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

Don't check return value of virBitmapNewCopy

The function will not fail any more.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

virBitmapNewCopy: Reimplement bitmap copying to prevent failure

virBitmapCopy has a failure condition, which is impossible to meet when
creating a new copy. Copy the contents directly to make it obvious that
virBitmapNewCopy can't fail.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

virBitmapNew: Don't check return value

Remove return value check from all callers.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

util: bitamp: Remove virBitmapNewEmpty

It can be replaced by virBitmapNew(0).

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

virbitmaptest: Remove unnecessary error/cleanup labels

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

virbitmaptest: Use g_auto(free) for cleanup

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

virbitmaptest: Refactor checks in 'test6'

The 'checkBitmap' helper uses 'virBitmapFormat' internally and also
reports better errors. Use it instead of the open-coded checks.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

virbitmaptest: Turn 'TEST_MAP' macro into a helper function

The function will also be reusable in other places of the code by making
the size check optional. For now only test12* is refactored since it
used TEST_MAP directly.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

virbitmaptest: Use separate output strings in 'test5'

The test validates two outputs. Don't reuse 'str' for both.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

virbitmaptest: Split up test4

'test4' was testing three distinct operations on separate instances of a
bitmap. Split it up into 'test4a', 'test4b' and 'test4c' so that the
'bitmap' variable is not reused.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

virbitmaptest: Split up test12

'test12' was testing two distinct operations on two instances of a
bitmap. Split it up into 'test12a' and 'test12b' so that the 'bitmap'
variable is not reused.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

rpm: drop ia64, sparc64 and alpha architectures

None of these arches are relevant to current Fedora or RHEL distros.

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>

vbox: use g_new0 instead of VIR_ALLOC

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

vbox: refactor vboxNetworkGetXMLDesc a bit

Error out on allocation failure to reduce the nesting.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

vbox: invert condition in vboxSnapshotGetReadOnlyDisks

Error out on (impossible) failed allocation, to reduce
indentation.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

vbox: vboxDumpAudio: invert conditions

Elimination of the positive conditions reduces
the indentation by two levels.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

docs: use "::" instead of ".. code-block::"

The former is a short hand for the latter and is already widely used in
the docs. Using the short hand avoids incompatibility with the alternate
impl of rst2html5.

Reviewed-by: Erik Skultety <eskultet@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>

vz: use g_new0 instead of VIR_ALLOC

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

vz: vzEatCookie: separate allocation

Use g_new0 outside of the error condition.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

vz: vzEatCookie: use distinct 'tmp' variables

Mark both as g_autofree within their separate scopes.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

vz: separate if conditions in vzEatCookie

Create a separate scope where 'tmp' variable can be used.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

vmware: use g_new0 instead of VIR_ALLOC

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>

news: move section about downscript to v6.4.0

The feature was merged in v6.3.0-175-g61ba6f09b1

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Fixes: 4eda71a8d05d968e73ab9b0fdc8a90123c57d39e
Reviewed-by: Erik Skultety <eskultet@redhat.com>

API: virDomainLookupByID: s/UUId/UUID/

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pino Toscano <ptoscano@redhat.com>

qemuSlirpNew: Use g_new0 to allocate the slirp object

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

util: bitmap: Remove virBitmapNewQuiet

We no longer report any errors so all callers can be replaced by
virBitmapNew. Additionally virBitmapNew can't return NULL now so error
handling is not necessary.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>